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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 39715.1-2021 |
Plastics—Biobased content—Part 1: General principles 塑料 生物基含量 第1部分：通用原则 |
China National Standards base |
 English PDF |
| GB/T 15104-2021 |
Decorative veneered wood-based panel 装饰单板贴面人造板 |
China National Standards base |
English PDF |
| GB/T 40376-2021 |
Cement based binder for interior decoration 室内装修用水泥基胶结料 |
China National Standards base |
English PDF |
| GB/T 40493-2021 |
Determination of lead, cadmium, chromium and mercury content in the finishing material of wood-based panel 人造板饰面材料中铅、镉、铬、汞重金属元素含量测定 |
China National Standards base |
English PDF |
| GB/T 40139-2021 |
Measuring method for surface areas of materials—Three dimensional area measurement base on hyperspectral imaging 材料表面积的测量 高光谱成像三维面积测量法 |
China National Standards base |
English PDF |
| GB/T 40270-2021 |
Textiles—General technical requirements based on consumer experience 纺织品 基于消费者体验的通用技术要求 |
China National Standards base |
English PDF |
| GB/T 40216-2021 |
Data description of intelligent instruments - General requirements of properties database 智能仪器仪表的数据描述 属性数据库通用要求 |
China National Standards base |
English PDF |
| GB/T 40209-2021 |
General modelling principle for integration based on information model about manufacturing equipment 制造装备集成信息模型通用建模规则 |
China National Standards base |
English PDF |
| GB/T 28515.2-2021 |
Test method for automatically switched optical network(ASON)—Part 2:OTN-based ASON 自动交换光网络(ASON)测试方法 第2部分：基于OTN的ASON |
China National Standards base |
English PDF |
| GB/T 40051-2021 |
Code of recycle and utilization for discarded wood-based panels 废旧人造板回收利用规范 |
China National Standards base |
English PDF |
| GB/T 40048-2021 |
Test methods for bolted connections in structural wood and wood-based materials 木质结构材螺栓连接力学性能测试方法 |
China National Standards base |
English PDF |
| GB/T 40022-2021 |
General requirements of internet of things based on public telecommunication network 基于公众电信网的物联网总体要求 |
China National Standards base |
English PDF |
| GB/T 40021-2021 |
General requirements of internet of things based on public telecommunication network 信息物理系统 术语 |
China National Standards base |
English PDF |
| GB/T 40020-2021 |
General requirements of internet of things based on public telecommunication network 信息物理系统 参考架构 |
China National Standards base |
English PDF |
| GB/T 40018-2021 |
Information security technology—Certificate request and application protocol based on multiple channels 信息安全技术 基于多信道的证书申请和应用协议 |
China National Standards base |
English PDF |
| GB/T 39952-2021 |
Titanium dioxide-based dispersion for photocatalysis 二氧化钛基光催化分散液 |
China National Standards base |
English PDF |
| GB/T 33780.4-2021 |
Technical specification of electronic government common platform based on cloud computing—Part 4:Operation system 基于云计算的电子政务公共平台技术规范 第4部分：操作系统 |
China National Standards base |
English PDF |
| GB/T 19346.3-2021 |
Methods of measurement of amorphous and nanocrystalline alloys-Part 3:AC magnetic properties of Fe-based amorphous strip using a single sheet specimen 非晶纳米晶合金测试方法 第3部分：铁基非晶单片试样交流磁性能 |
China National Standards base |
English PDF |
| GB/T 39748.9-2021 |
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 9:Gravimetric determination of density 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第9部分：称重法测定密度 |
China National Standards base |
English PDF |
| GB/T 39748.8-2021 |
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 8:Gravimetric determination of flowrate 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第8部分：称重法测定流量 |
China National Standards base |
English PDF |
| GB/T 39748.7-2021 |
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 7:Gravimetric determination of absorption under pressure 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第7部分：称重法测定压力作用下的吸液量 |
China National Standards base |
English PDF |
| GB/T 39748.6-2021 |
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 6:Gravimetric determination of fluid retention capacity in saline solution after centrifugation 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第 6 部分: 称重法测定离心后的生理盐水保液率 |
China National Standards base |
English PDF |
| GB/T 39748.11-2021 |
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 11:Determination of content of respirable particles 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第11部分：可吸入颗粒含量的测定 |
China National Standards base |
English PDF |
| GB/T 39748.10-2021 |
Urine-absorbing aids for incontinence -- Test methods for characterizing polymer-based absorbent materials -- Part 10: Determination of extractable polymer content by potentiometric titration 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测定方法 第10部分：电位滴定法测定可萃取聚合物量 |
China National Standards base |
English PDF |
| GB/T 3488.3-2021 |
Hardmetals—Metallographic determination of microstructure—Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals 硬质合金 显微组织的金相测定 第3部分：Ti（C,N）和WC立方碳化物基硬质合金显微组织的金相测定 |
China National Standards base |
English PDF |
| GB/T 39859-2021 |
Gallium-based liquid metal 镓基液态金属 |
China National Standards base |
English PDF |
| GB/T 39846-2021 |
LTE-based broadband trunking communication (B-TrunC) system—Test methods for interface (Phase 1)—Interface between trunking core network and dispach console 基于LTE技术的宽带集群通信（B-TrunC）系统 接口测试方法（第一阶段） 集群核心网到调度台接口 |
China National Standards base |
English PDF |
| GB/T 39845-2021 |
LTE-based broadband trunking communication(B-TrunC) system—Technical requirements for network equipments（Phase 1) 基于LTE技术的宽带集群通信（B-TrunC）系统 网络设备技术要求（第一阶段） |
China National Standards base |
English PDF |
| GB/T 39840-2021 |
LTE-based broadband trunking communication (B-TrunC) system—Test methods for interface (Phase 1)—Air interface 基于LTE技术的宽带集群通信（B-TrunC）系统 接口测试方法（第一阶段） 空中接口 |
China National Standards base |
English PDF |
| GB/T 39839-2021 |
LTE-based broadband trunking communication (B-TrunC) system -- Technical requirements for user equipments (Phase 1) 基于LTE技术的宽带集群通信（B-TrunC）系统 终端设备技术要求（第一阶段） |
China National Standards base |
English PDF |
| GB/T 39838-2021 |
LTE-based broadband trunking communication (B-TrunC) system—Test methods for interface (Phase 1)—Interface between UE and trunking core network 基于LTE技术的宽带集群通信（B-TrunC）系统 接口测试方法（第一阶段） 终端到集群核心网接口 |
China National Standards base |
English PDF |
| GB/T 39786-2021 |
Information security technology—baseline for information system cryptography application 信息安全技术 信息系统密码应用基本要求 |
China National Standards base |
English PDF |
| GB/T 39783-2021 |
Technical requirement for data processing center of BeiDou ground-based augmentation system 北斗地基增强系统数据处理中心技术要求 |
China National Standards base |
English PDF |
| GB/T 39772.2-2021 |
Technical specification for reference station construction and acceptance of BeiDou ground-based augmentation system—Part 2：Acceptance specification 北斗地基增强系统基准站建设和验收技术规范 第2部分：验收规范 |
China National Standards base |
English PDF |
| GB/T 39772.1-2021 |
Technical specification for reference station construction and acceptance of BeiDou ground-based augmentation system—Part 1：Construction specification 北斗地基增强系统基准站建设和验收技术规范 第1部分：建设规范 |
China National Standards base |
English PDF |
| GB/T 39744-2021 |
General requirements of mechanical product electronic manual based on three-dimensional model 基于三维模型的机械产品电子手册编制通用要求 |
China National Standards base |
English PDF |
| GB/T 39721-2021 |
Technical requirement for reference station joining BeiDou ground-based augmentation system 北斗地基增强系统基准站入网技术要求 |
China National Standards base |
English PDF |
| GB/T 39644-2021 |
Plain bearings—Technical specifications for Tin-based alloy plain bearings of rotating machinery 滑动轴承 旋转机械用锡基合金轴承技术条件 |
China National Standards base |
English PDF |
| GB/T 39600-2021 |
Formaldehyde emission grading for wood-based panel and finishing products 人造板及其制品甲醛释放量分级 |
China National Standards base |
English PDF |
| GB/T 39598-2021 |
A guide to the limited quantity in indoor loading for wood-based panel based on its ultimate formaldehyde emission 基于极限甲醛释放量的人造板室内承载限量指南 |
China National Standards base |
English PDF |
| GB/T 34080.4-2021 |
Security specification of electronic government common platform based on cloud computing -- Part 4: Application security 基于云计算的电子政务公共平台安全规范 第4部分：应用安全 |
China National Standards base |
English PDF |
| GB/T 34080.3-2021 |
Security specification of electronic government common platform based on cloud computing -- Part 3: Service security 基于云计算的电子政务公共平台安全规范 第3部分：服务安全 |
China National Standards base |
English PDF |
| GB/T 34079.5-2021 |
Service specification of electronic government common platform based on cloud computing -- Part 5: Mobility service 基于云计算的电子政务公共平台服务规范 第5部分：移动服务 |
China National Standards base |
English PDF |
| GB/T 34079.4-2021 |
Service specification of electronic government common platform based on cloud computing -- Part 4: Application service 基于云计算的电子政务公共平台服务规范 第4部分：应用服务 |
China National Standards base |
English PDF |
| GB/T 34079.2-2021 |
Service specification of electronic government common platform based on cloud computing -- Part 2: Application deployment and data migration 基于云计算的电子政务公共平台服务规范 第2部分：应用部署和数据迁移 |
China National Standards base |
English PDF |
| GB/T 34079.1-2021 |
Service specification of electronic government common platform based on cloud computing -- Part 1: Service catalog and coding 基于云计算的电子政务公共平台服务规范 第1部分：服务分类与编码 |
China National Standards base |
English PDF |
| GB/T 34078.4-2021 |
General specification of electronic government common platform based on cloud computing -- Part 4: Service implement 基于云计算的电子政务公共平台总体规范 第4部分：服务实施 |
China National Standards base |
English PDF |
| GB/T 34078.3-2021 |
General specification of electronic government common platform based on cloud computing -- Part 3: Service management 基于云计算的电子政务公共平台总体规范 第3部分：服务管理 |
China National Standards base |
English PDF |
| GB/T 34078.2-2021 |
General specification of electronic government common platform based on cloud computing -- Part 2: Top-level design guideline 基于云计算的电子政务公共平台总体规范 第2部分：顶层设计导则 |
China National Standards base |
English PDF |
| GB/T 34077.4-2021 |
Management specification of electronic government common platform based on cloud computing -- Part 4: Guide for platform management 基于云计算的电子政务公共平台管理规范 第4部分：平台管理导则 |
China National Standards base |
English PDF |
| GB/T 34077.3-2021 |
Management specification of electronic government common platformbased on cloud computing -- Part 3: Operation guarantee management 基于云计算的电子政务公共平台管理规范 第3部分：运行保障管理 |
China National Standards base |
English PDF |
| GB/T 34077.2-2021 |
Management specification of electronic government common platform based on cloud computing -- Part 2: Services metrics and valuation 基于云计算的电子政务公共平台管理规范 第2部分：服务度量计价 |
China National Standards base |
English PDF |
| GB/T 33780.5-2021 |
Technical specification of electronic government common platform based on cloud computing -- Part 5: The architecture for information resource opening and sharing 基于云计算的电子政务公共平台技术规范 第5部分：信息资源开放共享系统架构 |
China National Standards base |
English PDF |
| GB/T 22814-2021 |
Anti-rust base paper 防锈原纸 |
China National Standards base |
English PDF |
| GB/T 41009-2021 |
Forensic sciences -- Data structures of selected loci from the DNA database 法庭科学? DNA数据库选用的基因座及其数据结构 |
China National Standards base |
English PDF |
| GB/T 14914.3-2021 |
The specification for marine observation -- Part 3: Surface and subsurface buoy-based observation 海洋观测规范 第 3 部分：浮标潜标观测 |
China National Standards base |
English PDF |
| GB/T 14914.4-2021 |
The specification for marine observation—Part 4:Shore based radar observation 海洋观测规范 第4部分：岸基雷达观测 |
China National Standards base |
English PDF |
| GB/T 41089-2021 |
Technical specification for isolated lightning protection of electronic system based on lightning nowcasting and warning 基于雷电临近预警的电子系统隔离防雷技术规范 |
China National Standards base |
English PDF |
| GB/T 41215-2021 |
Space materials science experiment -- Ground-based matching test specification 空间材料科学实验 地面匹配试验规范 |
China National Standards base |
English PDF |
| GB/T 41142-2021 |
Hardware design requirements of computer-based instrumentation and control systems important to safety for nuclear power plants 核电厂安全重要数字仪表和控制系统硬件设计要求 |
China National Standards base |
English PDF |
| GB/T 41055-2021 |
Technical requirements for nondestructive testing （electromagnetic method based on remote field eddy current） on prestressed concrete cylinder pipe 预应力钢筒混凝土管无损检测（远场涡流电磁法）技术要求 |
China National Standards base |
English PDF |
| GB/T 41086-2021 |
General technical requirements for hazardous chemicals security inspection equipments based on Raman spectrometry 基于拉曼光谱技术的危险化学品安全检查设备通用技术要求 |
China National Standards base |
English PDF |
| GB/T 40849-2021 |
Data contents for holo-graphic location-based map 全息位置地图数据内容 |
China National Standards base |
English PDF |
| GB/T 35660.3-2021 |
Information and documentation—RFID in libraries—Part 3:Encoding of data elements based on rules from ISO/IEC 15962 in an RFID tag with partitioned memory 信息与文献 图书馆射频识别（RFID） 第3部分：分区存储RFID标签中基于ISO/IEC 15962规则的数据元素编码 |
China National Standards base |
English PDF |
| GB/T 20275-2021 |
Information security technology -- Technical requirements and testing and evaluation approaches for network-based intrusion detection system 信息安全技术 网络入侵检测系统技术要求和测试评价方法 |
China National Standards base |
English PDF |
| GB/T 40840-2021 |
Construction and management requirement of the unified social credit identifier database for legal entities and other organizations 法人和其他组织统一社会信用代码数据库建设和管理要求 |
China National Standards base |
English PDF |
| GB/T 40695-2021 |
Information technology—Telecommunications and information exchange between systems—Wireless network access requirements based on IPv6 信息技术 系统间远程通信和信息交换 基于IPv6的无线网络接入要求 |
China National Standards base |
English PDF |
| GB/T 40696-2021 |
Information technology—Telecommunications and information exchange between systems—Network joint scheduling based on SDN 信息技术 系统间远程通信和信息交换 基于SDN的网络联合调度 |
China National Standards base |
English PDF |
| GB/T 40732-2021 |
Non-destructive testing of welds—Ultrasonic testing—Testing of welds in austenitic steels and nickel-based alloys 焊缝无损检测 超声检测 奥氏体钢和镍基合金焊缝检测 |
China National Standards base |
English PDF |
| GB/T 40659-2021 |
Intelligent manufacturing—Online detection system based on machine vision—General requirements 智能制造 机器视觉在线检测系统 通用要求 |
China National Standards base |
English PDF |
| GB/T 40710-2021 |
Container electronics seal and the system based on NFC 基于NFC的集装箱电子箱封及系统 |
China National Standards base |
English PDF |
| GB/T 40780-2021 |
Code of geographic location identification based on OID 基于OID的地理位置标识编码 |
China National Standards base |
English PDF |
| GB/T 40646-2021 |
Technical requirements for broadband customer networking based on public telecommunication network -- Optical camera communications 基于公用电信网的宽带客户网络联网技术要求 可见光成像通信 |
China National Standards base |
English PDF |
| GB/T 40420.8-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 8: Interface requirements 基于公用电信网的宽带客户网关虚拟化 第8部分：接口要求 |
China National Standards base |
English PDF |
| GB/T 40420.4-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 4:Technical requirements for physical business gateway 基于公用电信网的宽带客户网关虚拟化 第4部分：实体企业网关技术要求 |
China National Standards base |
English PDF |
| GB/T 40420.3-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 3 ：Technical requirements for physical residential gateway 基于公用电信网的宽带客户网关虚拟化 第3部分：实体家庭网关技术要求 |
China National Standards base |
English PDF |
| GB/T 40420.2-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 2 ：Technology requirements of voice virtualization 基于公用电信网的宽带客户网关虚拟化 第2部分：语音虚拟化技术要求 |
China National Standards base |
English PDF |
| GB/T 40572-2021 |
Multimedia interaction over multiple terminals—Technical specification on multimedia interaction based on non-local network 多屏互动 基于远程网络的终端间互动技术要求 |
China National Standards base |
English PDF |
| GB/T 40570-2021 |
Multimedia interaction over multiple terminals—Technical specification on multimedia interaction based on local network 多屏互动 基于本地网络的终端间互动技术要求 |
China National Standards base |
English PDF |
| GB/T 40865-2021 |
Terminology for voltage source converter based high voltage direct current(VSC-HVDC) transmission 柔性直流输电术语 |
China National Standards base |
English PDF |
| GB/T 40619-2021 |
Technical specification for lightning nowcasting and warning based on lightning location system 基于雷电定位系统的雷电临近预警技术规范 |
China National Standards base |
English PDF |
| GB/T 40790-2021 |
Sintered cerium-based and cerium-rich permanent magnet materials 烧结铈及富铈永磁材料 |
China National Standards base |
English PDF |
| GB/T 40420.7-2021 |
Broadband customer gateway virtualization based on public telecommunication network -- Part 7: Management requirements 基于公用电信网的宽带客户网关虚拟化 第7部分：管理要求 |
China National Standards base |
English PDF |
| GB/T 40420.6-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 6: Technical requirements for virtualized business gateway 基于公用电信网的宽带客户网关虚拟化 第6部分：虚拟企业网关功能技术要求 |
China National Standards base |
English PDF |
| GB/T 40420.5-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 5: Function and technology requirements for virtual residential gateway 基于公用电信网的宽带客户网关虚拟化 第5部分:虚拟家庭网关功能技术要求 |
China National Standards base |
English PDF |
| GB/T 40420.1-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 1 ：General requirements 基于公用电信网的宽带客户网关虚拟化 第1部分:总体要求 |
China National Standards base |
English PDF |
| GB/T 19711-2021 |
Data model and data exchange format for navigable spatial database 导航地理数据模型与交换格式 |
China National Standards base |
English PDF |
| GB/T 39506-2020 |
Determination of the poly vinyl chloride (PVC) content of unplasticized poly vinyl chloride (PVC-U) pipes and fittings—Method based on total chlorine content 硬聚氯乙烯（PVC-U）管材及管件中聚氯乙烯（PVC）含量的测定 基于总氯含量的方法 |
China National Standards base |
English PDF |
| GB/T 39514-2020 |
Terminology,defination, identification of biobased materials 生物基材料术语、定义和标识 |
China National Standards base |
English PDF |
| GB/T 39534-2020 |
Corrosion of metals and alloys—Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids 金属和合金的腐蚀 液体中不锈钢和镍基合金均匀腐蚀速率测定方法 |
China National Standards base |
English PDF |
| GB/T 39517.1-2020 |
Tractors and machinery for agriculture and forestry—Test procedures for positioning and guidance systems in agriculture—Part 1:Dynamic testing of satellite-based positioning devices 农林拖拉机和机械 农用定位与导航系统测试规程 第1部分：卫星定位装置的动态测试 |
China National Standards base |
English PDF |
| GB/T 39517.2-2020 |
Tractors and machinery for agriculture and forestry—Test procedures for positioning and guidance systems in agriculture—Part 2:Testing of satellite-based auto-guidance systems during straight and level travel 农林拖拉机和机械 农用定位与导航系统测试规程 第2部分：在直线和水平运行状态下卫星自动导航系统的测试 |
China National Standards base |
English PDF |
| GB/T 34077.5-2020 |
Management specification of electronic government common platform based on cloud computing—Part 5：Technical service system 基于云计算的电子政务公共平台管理规范 第5部分：技术服务体系 |
China National Standards base |
English PDF |
| GB/T 38865-2020 |
Online training for leadership—Theme-based training project specification 干部网络培训 专题班规范 |
China National Standards base |
English PDF |
| GB/T 38869-2020 |
OPC UA-based interconnected network architecture in digital plant 基于OPC UA的数字化车间互联网络架构 |
China National Standards base |
English PDF |
| GB/T 38939-2020 |
Nickel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method) 镍基合金 多元素含量的测定 火花放电原子发射光谱分析法（常规法） |
China National Standards base |
English PDF |
| GB/T 38832-2020 |
Technical requirements of broadband customer networking based on public telecommunication network—High-speed visible light communications under lighting constrains 基于公用电信网的宽带客户网络联网技术要求 通照一体化高速可见光通信 |
China National Standards base |
English PDF |
| GB/T 30269.809-2020 |
Information technology—Sensor networks—Part 809：Testing：Conformance testing for the network layer of wireless sensor networks based on IP protocol 信息技术 传感器网络 第809部分：测试：基于IP的无线传感器网络网络层协议一致性测试 |
China National Standards base |
English PDF |
| GB/T 26373-2020 |
Hygienic requirements for alcohol-based disinfectant 醇类消毒剂卫生要求 |
China National Standards base |
English PDF |
| GB/T 38635.2-2020 |
Information security technology—Identity-based cryptographic algorithms SM9—Part 2：Algorithms 信息安全技术 SM9标识密码算法 第2部分：算法 |
China National Standards base |
English PDF |
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